2021 Comcast Xfinity Set top box unboxing and review - Whats new in 2021? - YouTube
NEW Comcast Xfinity Xi6-T Flex TV Streaming Box 4K with "VOICE" Remote -TX061AEI | eBay
Artem Russakovskii on Twitter: "Just got the new @comcast Xfinity XG1v4 box in to replace my previous one, and wow, it's so much smaller. Snappier too. And hello 4K! https://t.co/JO5b1rc05g" / Twitter